The country's military 'capability' is unclear. [=the country's ability to fight a war is unclear]
The country does not have 'nuclear capability'. [=does not have nuclear weapons]
The device has the 'capability' of recording two television channels at once.
(..) - Quickly! PRISONER: Get up! Get up. You must! SOLDIER: Move them out! FATHER: which means that our weekly capabilities would be almost tripled, so, therefore, by the end of the summer... - Ralf. - Elsa, I'm in a meeting. (..)2008 The Boy in the Striped Pajamas